HD32.3
- 43 -
V1.4
Combined probe of relative humidity (RH) and temperature
HD3217.2, HP3217R
-
Don’t use your hands for touching the sensors with your hands, avoid dirtying them with oils,
greases or resins.
-
The sensor support is in aluminium so they can break easily with shocks, blows, falls.
-
The sensors can be cleaned by the dust, the pollution with distilled water and a brush very soft
(i.e. by yew).
-
If the measurements are not adequate, check that the sensors are not dirty, corroded, chipped or
broken.
-
To
check
the appropriateness of the RH measurement you can use the standard satured salt so-
lutions:
HD75
(75% RH) and
HD33
(33% RH).
(*) The probe is calibrated, the calibration data are kept into the SICRAM module memory.
(**) T
95
response time is the time spent to reach the 95% of the final value. The measurement of the response time is
done with a negligible air speed (motionless air).
HP3217, HP3217R
Combined probe for temperature and relative humidity.
Used in the measurement of ambient comfort indexes.
Sensor types:
-
Thin film Pt100 for temperature
-
Capacitive sensor for relative humidity.
(*)
Accuracy :
temperature: 1/3 DIN
relative humidity: ± 2.5%
Connection:
temperature: -10 °C ÷ 80 °C
relative humidity: 5% RH ÷ 98% RH
Connection:
7 wires plus SICRAM module
Connector:
8 -pole female DIN45326
Cable: Only
HP3217R
(2m)
Dimensions:
Ø=14 mm L= 150 mm
(**)
Response time T
95
15
minutes
Summary of Contents for HD32.3
Page 4: ...HD32 3 4 V1 4 HD32 3 WBGT PMV PPD indices...
Page 52: ...HD32 3 52 V1 4 12 PRINTING OF THE MEASUREMENT REPORT Norm ISO 7243 Norm ISO 7243...
Page 53: ...HD32 3 53 V1 4 Warm environments Norm ISO 7243...
Page 54: ...HD32 3 54 V1 4 Warm environments Norm ISO 7243 Norm ISO 7243...
Page 55: ...HD32 3 55 V1 4 Warm environments Norm ISO 7243...
Page 56: ...HD32 3 56 V1 4 Warm environments Norm ISO 7243...
Page 57: ...HD32 3 57 V1 4 Warm environments Norm ISO 7243...
Page 58: ...HD32 3 58 V1 4 Moderate environments Norm ISO 7730 Norm ISO 7730...
Page 59: ...HD32 3 59 V1 4 Moderate environments Norm ISO 7730...
Page 60: ...HD32 3 60 V1 4 Moderate environments Norm ISO 7730...
Page 61: ...HD32 3 61 V1 4 Moderate environments Norm ISO 7730...
Page 62: ...HD32 3 62 V1 4 Moderate environments Norm ISO 7730...
Page 63: ...HD32 3 63 V1 4 Moderate environments Norm ISO 7730...
Page 64: ...HD32 3 64 V1 4 Moderate environments Norm ISO 7730...
Page 71: ......
